Display device for hardness tester

- MITUTOYO CORPORATION
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Description

FIG. 1 is a front, right-side, top perspective view of the display device for hardness tester;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear, left-side, top perspective view.

The broken lines depict unclaimed parts of the display device, and thus form no part of the claimed design.

Claims

The ornamental design for a display device for hardness tester, as shown and described.

Referenced Cited
U.S. Patent Documents
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D356515 March 21, 1995 Fukumoto et al.
D394015 May 5, 1998 Kellstedt, Jr. et al.
D582800 December 16, 2008 Comerford
D647903 November 1, 2011 McClelland
D704582 May 13, 2014 Muraoka et al.
D724035 March 10, 2015 Flowers
D727857 April 28, 2015 Acera
D730301 May 26, 2015 Sakai
D736165 August 11, 2015 Sakai
D738752 September 15, 2015 Edgar
D780130 February 28, 2017 Kashimoto
D820793 June 19, 2018 Arai
Other references
  • “Rockwell Hardness Testing Machines, HR-300/400/500 Series,” Mitutoyo, Bulletin No. 2025(3), Jun. 2017, pp. 1-8.
Patent History
Patent number: D848867
Type: Grant
Filed: Jan 11, 2018
Date of Patent: May 21, 2019
Assignee: MITUTOYO CORPORATION (Kawasaki)
Inventors: Sadayuki Matsumiya (Sagamihara), Yoshiro Asano (Tokyo), Masaru Kawazoe (Kure), Fumihiko Koshimizu (Zama), Shigeru Ohtani (Kawasaki), Yu Sugai (Hadano), Yu Kawakubo (Tachikawa)
Primary Examiner: Antoine Duval Davis
Application Number: 29/633,018